Welcome back guest blogger “Dr. C” to Drem Theories. She’s sharing her in-house know how about the sleeping mind. Today, let’s spook our way through the confused and abnormal disruption (and potential trauma) parasomniacs endure.This is the kind of science I LOVE to play with in my contemporary psychic fantasies. Understanding more about how our brains work in sleep and out, makes me a happy geeky girl ;o) And it opens worlds of plotting happiness for even bigger and more exciting stories about worlds that play out in our minds alone. Bwahahahaha!!!
So read on, then come back to Dream Theories often to hear more of my meanderings about my personal dream research–and more from Dr. C., as she feeds my (and your) imagination about the physiology behind oursleeping brains’ most intriguing, if disturbing, patterns. If you look closely enough, even in today’s post, you’ll see the bones of the “fringe” science on which I crafted the parapsychology of my first two Legacy books. No, NOT Exploding Head Syndrome (though I don’t know HOW I missed that one!).
Don’t forget to ask Dr. C. your strange dream/sleep questions in the comments… She’s SO much fun to talk to ;o)
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Dreaming permits each and every one of us to be quietly and safely insane every night of our lives. ~William Dement
Lady Macbeth: Out, damn’d spot! out, I say!—One; two: why, then ’tis time to do’t.—Hell is murky.—Fie, my lord, fie, a soldier, and afeard? What need we fear who knows it, when none can call our pow’r to accompt?—Yet who would have thought the old man to have had so much blood in him? ~William Shakespeare, Macbeth
What do these two quotes have in common other than being by men named William who like to ponder the weird things people do in their sleep? It is often assumed that parasomnias, or “…unpleasant or undesirable behavioral or experiential phenomena that occur predominantly or exclusively during the sleep period,” (Mahowald & Bornemann, Principles & Practices of Sleep Medicine, 4th ed.) have their roots in some sort of psychological distress, including guilty consciences. However, the cause is more physiological than psychological.
If you’ve learned to drive a stick-shift car or been in a car with a failing transmission, you know how it stalls out or moves jerkily from one gear to another if something is off, either with the driver’s clutch timing or in the transmission itself. Remember that hypnogram from last week showing the different sleep stages? Sometimes the brain doesn’t shift smoothly from one stage to another, or it gets interrupted, and that’s when parasomnias can occur.
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